Hi Howard,
In your system, you need a dual signature PD which have two PD controller for each PSE channel.
If you use software to control 4-pair ports, you can use a single signature PD which only has one PD controller. But you can't implement detect…
Part Number: TPS2373 Other Parts Discussed in Thread: TPS23861 , TPS2378EVM-602 Hi Team.
Is it possible compatible with TPS 2373-4 to CISCO's UPOE?
Thank you!
Part Number: TPS23861 Other Parts Discussed in Thread: TPS2378EVM-602 Hi TI Support,
I got to know from various forums that TPS23861EVM design can support CISCO UPoE standard by using 2 ports of TPS23861. Pertaining to this I have following queries,
…
HI Pavan,
The current release for the bt standard is is early 2018 and yes we are working on solutions for both 60W and 90W.
For now the closest available solution is UPoE have a look at this EVM www.ti.com/.../TPS2378EVM-602
I hope this helps.
Other Parts Discussed in Thread: TPS23754EVM-383 , TPS2378EVM-602 , TPS2378 Hello,
if customer need 25W PD for POE with 4 pair cable. Do we have any solution to meet requirement? Thank you.
BR
Patrick
Other Parts Discussed in Thread: TPS2379 , TPS2378EVM-602 Is TPS2379 compatible with the below PSE?
Microsemi PD-9001GR (30 W)
Phihong POE61U-560G (60W)
Other Parts Discussed in Thread: TPS2378 , TPS2378EVM-602 , TPS2378EVM-105 I am using TPS2378 for type 2 poe interface in my design. But when I am putting load of approx. 8W across the output, the voltage is dropping from 54V to around 30V and my other circuit…
Hi Charlie,
I am glad to see you get all .af and .at PDs working fine with TPS23861. Regarding the high power port, I think your first approach is better. Please refer to TPS23861EVM-612( www.ti.com/.../tps23861evm-612 ) which has two high power ports…